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Mechanical engineering that holds.

★★★★★ 4.9 Rated on Google Inc. 5000 honoree · ISO 9001:2015

Parts that fit, snap, screw, and survive. Industrial design intent turned into production CAD, with structural integrity, tolerance stacks, and material choices grounded in how the part will be molded, machined, or assembled.

  • DFM reviewed before tooling
  • GD&T drawings on every part
  • Tolerance stack-up analysis
  • Enclosures, mechanisms & assemblies
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Certifications & Awards ISO 9001:2015 THEA Award Inc. 5000 Growth Badge
What we deliver

CAD that turns into parts.

Geometry, drawings, and specs that tooling and machining teams can run without rework.

Isometric illustration of production CAD modeling

Production CAD

SolidWorks, Fusion, NX. Parametric models with full feature trees, ready for tooling or CNC.

Isometric illustration of GD and T engineering drawings

GD&T drawings

2D engineering drawings with datums, geometric tolerances, and inspection callouts that line up with QA.

Isometric illustration of DFM and tolerance review

DFM & tolerance review

Draft, ribs, undercuts, parting lines, and stack-up analysis flagged before the cutter touches steel.

Isometric illustration of BOM and assembly documentation

BOM & assembly docs

Hardware lists, fastener specs, and step-by-step assembly instructions for the production floor.

How we work

From requirement to release.

Four stages with a deliverable you can review at every gate. One accountable team, in-house since 2009.

01

Requirements and constraints

Loads, environment, target cost, regulatory needs, and manufacturing volume mapped before the first sketch.

02

CAD modeling

Parts modeled with parting lines, draft, and assembly intent built in. Concept reviews twice a week.

03

DFM and tolerance review

In-house tooling and machining engineers walk the design. Issues are caught here, not at T1.

04

Prototype and tooling release

3D printed or machined prototypes for fit and function. Sign-off package handed to tooling.

Deliverables

A complete hand-off package.

Files, drawings, and reports that production teams act on without follow-up.

Requirements

Engineering spec sheet, load cases, environmental brief

CAD

Native CAD (SolidWorks/Fusion/NX) plus STEP and Parasolid exports

Drawings

2D engineering drawings with full GD&T and inspection callouts

DFM

DFM report, tolerance stack-up analysis, mold-flow notes

Validation

Functional prototype, design review report, BOM, assembly instructions

Built-in DFM

Every quote includes a free DFM review.

Upload your CAD and our engineers walk the part before a chip is cut. Draft, wall thickness, tolerance stack-up, and GD&T flagged in plain English, with side-by-side fixes.

  • Machinability & draft

    Radii, wall thickness, and access checked so the part cuts cleanly on our machines.

  • Tolerance stack-up

    Every dimension chain analyzed so parts fit and assemble on the first build, not at T1.

  • GD&T & datums

    Callouts and datum schemes that line up with how the part is inspected and used.

Bracket RevBSTEP · 3.1 MB
1Radius & draft check 2Tolerance stack-up here 3GD&T datum callout
Material6061-T6 Aluminum
ProcessCNC & Mechanical
Est. Lead Time10 days
DFM ScoreGood
DFM analysis is based on Jaycon best practices for Mechanical Engineering.
Industries we serve

Built for hardware-first companies.

If you ship physical product, we've probably engineered parts for your space before.

Consumer Electronics

Snap-fit enclosures, button feel, and living hinges for connected devices.

Medical Devices

Sealed IP-rated housings, ISO 13485 alignment, and gasket design.

Robotics & Automation

End-effectors, fixtures, and motion-control housings under load.

IoT & Wearables

Compact, comfortable form factors with tight PCB clearance.

Automotive & EV

In-cabin mounts, charging accessories, and sensor brackets.

Aerospace & Defense

GD&T-rich documentation and full traceability.

Materials we machine

Machining materials, matched to your part.

Metals and engineering plastics picked for strength, machinability, corrosion, and weight. Here is how the common options compare.

+ Top match
6061-T6
Aluminum, versatile
Strength★★★★★
Stiffness★★★★★
Machinability★★★★★
CorrosionExcellent
WeightLight
Easy to machine, all-roundMatch 92
High strength
7075-T6
Aluminum, structural
Strength★★★★★
Stiffness★★★★★
Machinability★★★★★
CorrosionGood (anodize)
WeightLight
High strength, aerospaceMatch 88
Corrosion
Stainless 316
Austenitic steel
Strength★★★★★
Stiffness★★★★★
Machinability★★★★★
CorrosionExcellent
WeightHeavy
Corrosion, medical-gradeMatch 86
Plastic
Delrin (POM)
Acetal homopolymer
Strength★★★★★
Stiffness★★★★★
Machinability★★★★★
CorrosionExcellent
WeightLight
Low-friction, wear partsMatch 82

Ratings are a general guide. Final material selection is confirmed with your loads, environment, and finish requirements during the DFM review.

FAQ

Common questions about mechanical engineering.

Process, scope, and what to expect on a Jaycon engagement.

What CAD tools does your team use?

SolidWorks, Fusion 360, and NX are our daily drivers. We can also work in Onshape, Creo, or Inventor on request and deliver native files plus neutral STEP and Parasolid exports.

Do you handle tolerance stack-up analysis?

Yes. Worst-case and statistical stack-ups are part of every assembly review. We flag fits, clearances, and inspection callouts before the drawing is released.

Can you take an external industrial design and engineer it for production?

Yes. We routinely receive a Class-A surface or rendered concept and convert it to a production-ready CAD package with GD&T drawings and a DFM report.

How is uploaded design data protected?

All file uploads run through an NDA before review. Project data is stored on access-controlled servers, and NDAs are signed before any technical discussion.

Ready to engineer your part?

Upload your CAD or sketch and get a quote in minutes. Engineering hardware in-house since 2009.

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